Unsupported Browser
The web browser that you are currently using is no longer supported, and as such features of this website may not work as expected. We advise you to update to a currently supported browser (such as Chrome, Edge, or Firefox) to improve your security, speed, and overall experience.
Key Features
The Cyrus Classic PRE Preamplifier is a high-quality product that will blend in seamlessly within any HiFi system. Offering 4 x Analogue Line Level inputs, The PRE pre-amp enables varied connectivity options for your HiFi separates. The 2 x Coaxial digital inputs, 2 x Optical inputs, and 1 USB input will transmit brilliant audio signals and optimise your music. The PRE Pre-amplifier is equipped with a 74VA toroidal power transformer that generates power to a high-capacity power supply reserve. Enjoy your vinyl records with the Phono MM input that offers dual active stages and passive RIAA equalisation that can be enjoyed more intimately with the 3.5mm headphone jack. The balanced XLR inputs and unbalanced inputs will be on hand to bring your irresistible audio.
Product Ref: 240498
The seamless design includes a 74VA toroidal power transformer and a PSX-R input, so you can enhance the sound quality. The Classic pre-amplifier can achieve a frequency response from D.C to over 50kHz which allows for minimal phase shift and detailed audio. With a THD rate of less than 1% this Cyrus pre-amplifier also generates a distortion-free sound.
Supplying a Phono MM input, the pre-amplifier connects effortlessly to your record turntable, providing dual-active gain settings and passive RIAA equalisation. The digital input section offers the award-winning QXR DAC with 2 x Coaxial digital inputs and 2 x Optical digital inputs, and a USB port, allowing for an immersive listening experience. The Classic PRE Pre-Amplifier is harnessed with true balanced outputs via XLR connectors and unbalanced outputs, allowing you to connect to more audio products.
The Classic Pre-Amplifier provides relay input selection that offers 4 x Analogue line level inputs so you build an engrossing HiFi system with a variety of audio separates. The precision gain control volume will refine the amplifier's input stage to accept the voltage level and supply brilliant sounds. The fixed/recording output will further improve the audio signal, with a 3.5mm headphone output offering a more detailed, personal listening experience.
Voltage | As plate on rear of unit |
---|---|
Standby | <0.5W |
Maximum | 25W |
Dimensions (WxHxD) | 215 x 75 x 365mm |
---|---|
Weight | 4.4kg |
Material | Die cast chassis |
Input Impedance | Line (28kΩ) |
---|---|
Output impedance | Line (47Ω) |
Output impedance | Bal (per phase) (47Ω) |
Max input voltage | Line (2.5V) |
System gain | Line (6dB) |
System gain | Bal (12dB) |
Max output voltage | Line (2.5V) |
Max output voltage | Bal (5V) |
Frequency Response (-3dB) | Line 100kHz |
Signal to Noise Ratio (unwtd) | Line (ref 2V out) 110dB |
THD | Line (ref 2V out) <0.001% |
Input Impedance | 47kΩ |
---|---|
Max input voltage | (1kHz) 25mV |
Phono stage gain | (1kHz) 40dB |
RIAA tolerance | <0.5dB |
Signal to Noise Ratio (unwtd) | (ref 2V out) 83dB |
THD | 97dB |
THD | (Pre-out, 0dB fs) <0.003% |
Recommended headphone impedance | 16Ω - 330Ω |
---|---|
Output power | (16Ω load) 138mW |
Max output voltage | (330Ω load) 1.85V |
Signal to Noise Ratio (unwtd) | (35mW//16Ω) 90dB |
THD | (35mW//16Ω) <0.01% |
Our site uses cookies to give you the best possible experience.
Accept all cookies to get the most out of our site or customise your preferences here